System and Method for Adapting an Application Source Rate to a Load Condition

a technology of application source rate and load condition, applied in the field of wireless communication, can solve the problems of enb becoming overloaded, enb becoming overloaded with respect to its radio link, transport network, etc., and achieve the effects of improving user experience, and reducing the number of applications

What is AI technical title?
AI technical title is built by PatSnap AI team. It summarizes the technical point description of the patent document.
a technology of application source rate and load condition, applied in the field of wireless communication, can solve the problems of enb becoming overloaded, enb becoming overloaded with respect to its radio link, transport network, etc., and achieve the effects of improving user experience, and reducing the number of applications

US20100318670A1Active Publication Date: 2010-12-16FUTUREWEI TECH INC

43 Cites 60 Cited by

Image

Smart Image Click on the blue labels to locate them in the text.

Viewing Examples

Smart Image

Examples

Experimental program

Comparison scheme

Effect test

Embodiment Construction

[0035]The making and using of the presently preferred embodiments are discussed in detail below. It should be appreciated, however, that the present invention provides many applicable inventive concepts that can be embodied in a wide variety of specific contexts. The specific embodiments discussed are merely illustrative of specific ways to make and use the invention, and do not limit the scope of the invention.

[0036]The present invention will be described with respect to preferred embodiments in a specific context, namely a 3GPP LTE compliant communications system. The invention may also be applied, however, to other communications systems, such as those that are 3GPP LTE-Advance, WiMAX, and so forth, compliant.

[0037]FIG. 1 illustrates network components in a communications system 100. Network components that may be involved in a connection between a UE 105 and a far end device 110 are shown. The connection may have originated at UE 105 and terminated at far end device 110 or origi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More

PUM

Login to View More

Abstract

A system and method for adapting an application source rate to a load condition are provided. A method for forming a connection includes receiving a service authorization request for service between the first device and the second device, requesting a formation of a first bearer at a first data rate between the first device and the second device, and determining if the first bearer was formed. The method also includes transmitting a first positive response if the first bearer was formed, forming a second bearer at a second data rate if the first bearer was not formed, and completing the connection. The service authorization request includes a request to establish a connection at the first data rate, and the second data rate is different from the first data rate.

Description

[0001]This application claims the benefit of U.S. Provisional Application No. 61 / 187,654, filed on Jun. 16, 2009, entitled “Method and Apparatus for Adapting an Application Source Rate to a Load Condition in a Wireless Communications Network,” which application is hereby incorporated herein by reference.TECHNICAL FIELD[0002]The present invention relates generally to a system and method for wireless communications, and more particularly to a system and method for adapting an application source rate to a load condition.BACKGROUND[0003]Generally, in 4 G communications systems, such as Third Generation Partnership Project (3GPP) Long Term Evolution (LTE) compliant communications systems, voice communications may be supported in the form of voice over Internet protocol (VoIP), wherein voice data is transmitted as a data packet. For example, a user equipment (UE), which may also be commonly referred to as a mobile station (MS), may use an adaptive multi-rate (AMR) speech coder and decoder...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More

Application Information

Patent Timeline

16 Dec 2010

Publication

US20100318670A1

IPC: G06F15/16

CPC: H04W28/02; H04W76/02; H04L65/1069; H04L65/1016; H04W88/181; H04W76/10; H04L65/762; H04L65/65

Inventors: AL-SHALASH, MAZIN; YANG, YUNSONG